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More Top BrandsResold Bosch ToolsResold GrindersResold Home ImprovementResold ToolsSafety Equipment and GearAir QualityAir ToolsAlarm SystemsAll Garage StorageAll Home SecurityAll Renewable EnergyAll Tool SetsBathroom PlumbingBLACK+DECKERBrackets and Angle IronsBreakers, Distributors, and Load CentersCable ManagementCarbon Monoxide AlarmsChains, Ropes and TiedownsCommercial LightingDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectric MotorsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesFastenersFire SafetyFurniture HardwareGarage CabinetsGarage Shelves and RacksGarage Storage SystemsGate HardwareGatesGuttering & DrainageHand ToolsHardware KnobsHART Hand ToolsHome SafetyHome Safety by BrandHooksInterconnect TerminalsKeysKitchen HardwareKitchen PlumbingLight BulbsLocker LocksMailboxes and Mailbox AccessoriesMechanics ToolsOutletsPadlocksPaint Supplies & ToolsPersonal PreparednessPersonal Protective EquipmentPersonal SafetyPipes, Fittings & AccessoriesPlug AdaptersPlumbing Tools & AccessoriesPower Tool AccessoriesPower ToolsPower TransformersPressure WashersPro ToolsProjectsRefurbished ToolsSafes & LockboxesSafety DetectorsSchlageShop Plumbing by FixtureSolar AccessoriesSolar Charge ControllerSolderingStanleyStorage ContainersStorm & Flood PrepSurveillanceTestersThermostatsTile Tools & MaterialsTool Equipment & StorageUniversal Security InstrumentsUtility CartsValves & Valve RepairWall DecalsWall OrganizationWeldersWildfire PrepWinter PrepWoodworking Tools

Security Instrument

Uses item details. Price when purchased online

SimpliSafe 7-piece Home Security System - Optional 24/7 Professional Monitoring - No Contract $149.00

SimpliSafe 7-piece Home Security System - Optional 24/7 Professional Monitoring - No Contract
Sponsored
current price $149.00

SimpliSafe 7-piece Home Security System - Optional 24/7 Professional Monitoring - No Contract

4.3 out of 5 stars
4.3 out of 5 Stars. 29 reviews

Guard Dog Security Pepper Spray with Laser Sight, 16 ft Range, 0.5 oz, Black, Keychain, 1 pack, New, Pocket Pepper Spray From $8.88

Guard Dog Security Pepper Spray with Laser Sight, 16 ft Range, 0.5 oz, Black, Keychain, 1 pack, New, Pocket Pepper Spray
Options
Sponsored
From$888

Guard Dog Security Pepper Spray with Laser Sight, 16 ft Range, 0.5 oz, Black, Keychain, 1 pack, New, Pocket Pepper Spray

4.4 out of 5 stars
4.4 out of 5 Stars. 263 reviews

Universal Security Instruments, Sensing Plus, Combo Smoke, Fire, and Carbon Monoxide Alarm, Multi-Criteria, with 10-Year Battery $58.00

Universal Security Instruments, Sensing Plus, Combo Smoke, Fire, and Carbon Monoxide Alarm, Multi-Criteria, with 10-Year Battery
Sponsored
current price $58.00

Universal Security Instruments, Sensing Plus, Combo Smoke, Fire, and Carbon Monoxide Alarm, Multi-Criteria, with 10-Year Battery

4.4 out of 5 stars
4.4 out of 5 Stars. 26 reviews

In 25+ people's carts SABRE Mighty Discreet Pepper Spray with Snap-Clip Keychain, Mint, 1 EA, Pocket Pepper Sprays From $9.96

In 25+ people's carts
SABRE Mighty Discreet Pepper Spray with Snap-Clip Keychain, Mint, 1 EA, Pocket Pepper Sprays
Options
Sponsored
From$996

SABRE Mighty Discreet Pepper Spray with Snap-Clip Keychain, Mint, 1 EA, Pocket Pepper Sprays

4.5 out of 5 stars
4.5 out of 5 Stars. 455 reviews

Best seller BLINGSTING, Mini Personal Safety Alarm, Teal From $12.88

Best seller
BLINGSTING, Mini Personal Safety Alarm, Teal
Apricot Crush, variant on BLINGSTING, Mini Personal Safety Alarm, Teal
Hot Pink, variant on BLINGSTING, Mini Personal Safety Alarm, Teal
Teal, variant on BLINGSTING, Mini Personal Safety Alarm, Teal
Options
From$1288

BLINGSTING, Mini Personal Safety Alarm, Teal

4.8 out of 5 stars
4.8 out of 5 Stars. 140 reviews

Clearance Geevon 2 Pack Personal Safety Alarms, 130DB Safe Sound Self Defense Alarm Siren with Strobe Light, Emergency Security Alert Devices for Women, Men, Elderly, Children (Pink - 2 Pack) From $9.49

Clearance
Geevon 2 Pack Personal Safety Alarms, 130DB Safe Sound Self Defense Alarm Siren with Strobe Light, Emergency Security Alert Devices for Women, Men, Elderly, Children (Pink - 2 Pack)
2 Black & 1 Mint Green, variant on Geevon 2 Pack Personal Safety Alarms, 130DB Safe Sound Self Defense Alarm Siren with Strobe Light, Emergency Security Alert Devices for Women, Men, Elderly, Children (Pink - 2 Pack)
2 Black & 2 Mint Green, variant on Geevon 2 Pack Personal Safety Alarms, 130DB Safe Sound Self Defense Alarm Siren with Strobe Light, Emergency Security Alert Devices for Women, Men, Elderly, Children (Pink - 2 Pack)
2 Pink & 1 Mint Green, variant on Geevon 2 Pack Personal Safety Alarms, 130DB Safe Sound Self Defense Alarm Siren with Strobe Light, Emergency Security Alert Devices for Women, Men, Elderly, Children (Pink - 2 Pack)
2 Pink & 2 Mint Green, variant on Geevon 2 Pack Personal Safety Alarms, 130DB Safe Sound Self Defense Alarm Siren with Strobe Light, Emergency Security Alert Devices for Women, Men, Elderly, Children (Pink - 2 Pack)
Options
From$949

Geevon 2 Pack Personal Safety Alarms, 130DB Safe Sound Self Defense Alarm Siren with Strobe Light, Emergency Security Alert Devices for Women, Men, Elderly, Children (Pink - 2 Pack)

4.5 out of 5 stars
4.5 out of 5 Stars. 86 reviews

Best seller Philips Wireless Security Doorbell Chime Kit, Decoy Doorbell Camera, Motion-Activated Light, 32-Chime Doorbell From $23.97

Best seller
Philips Wireless Security Doorbell Chime Kit, Decoy Doorbell Camera, Motion-Activated Light, 32-Chime Doorbell
Available in additional 2 options
Options
From$2397

Philips Wireless Security Doorbell Chime Kit, Decoy Doorbell Camera, Motion-Activated Light, 32-Chime Doorbell

3.7 out of 5 stars
3.7 out of 5 Stars. 520 reviews

GREENCYCLE 1 Pack Bike Alarm with Remote, Anti-Theft Vibration Security Motion Sensor Alarm for Vehicle Bicycle Electric Tricycle, 113dB Volume and Sensitivity Adjustable,IP65 Waterproof,SOS Function From $11.99

GREENCYCLE 1 Pack Bike Alarm with Remote, Anti-Theft Vibration Security Motion Sensor Alarm for Vehicle Bicycle Electric Tricycle, 113dB Volume and Sensitivity Adjustable,IP65 Waterproof,SOS Function
Available in additional 6 options
Options
From$1199

GREENCYCLE 1 Pack Bike Alarm with Remote, Anti-Theft Vibration Security Motion Sensor Alarm for Vehicle Bicycle Electric Tricycle, 113dB Volume and Sensitivity Adjustable,IP65 Waterproof,SOS Function

4.6 out of 5 stars
4.6 out of 5 Stars. 239 reviews

Syenll Door Stop Alarm, 2 Pack Door Stopper with 120DB Security Alarm, Door Security Devices for Home Travel, Black $10.99 Was $19.99

Syenll Door Stop Alarm, 2 Pack Door Stopper with 120DB Security Alarm, Door Security Devices for Home Travel, Black
current price Now $10.99, Was $19.99

Syenll Door Stop Alarm, 2 Pack Door Stopper with 120DB Security Alarm, Door Security Devices for Home Travel, Black

4.6 out of 5 stars
4.6 out of 5 Stars. 17 reviews

50+ bought since yesterday Philips Personal Security Window and Door Alarm, 2-Pack From $15.97

50+ bought since yesterday
Philips Personal Security Window and Door Alarm, 2-Pack
Available in additional 2 options
Options
From$1597

Philips Personal Security Window and Door Alarm, 2-Pack

4.5 out of 5 stars
4.5 out of 5 Stars. 895 reviews

SABRE 2-in-1 Personal Alarm with LED Light, Auto Keychain, 2.5 in x 1.5 in x 1.5 in, Rose Gold, 1 Ct From $11.47

SABRE 2-in-1 Personal Alarm with LED Light, Auto Keychain, 2.5 in x 1.5 in x 1.5 in, Rose Gold, 1 Ct
Options
Sponsored
From$1147

SABRE 2-in-1 Personal Alarm with LED Light, Auto Keychain, 2.5 in x 1.5 in x 1.5 in, Rose Gold, 1 Ct

4.6 out of 5 stars
4.6 out of 5 Stars. 173 reviews

TECKNET Solar Wireless Driveway Alarm with 2600FT Long Range & 36 Melodies & 5 Volumes and Supports 4 Zones Weatherproof Motion Sensor Alarm to Protect Inside/Outside Property (1 Receiver 1 Sensor) $28.49 Was $49.99

TECKNET Solar Wireless Driveway Alarm with 2600FT Long Range & 36 Melodies & 5 Volumes and Supports 4 Zones Weatherproof Motion Sensor Alarm to Protect Inside/Outside Property (1 Receiver 1 Sensor)
Sponsored
current price Now $28.49, Was $49.99

TECKNET Solar Wireless Driveway Alarm with 2600FT Long Range & 36 Melodies & 5 Volumes and Supports 4 Zones Weatherproof Motion Sensor Alarm to Protect Inside/Outside Property (1 Receiver 1 Sensor)

4.7 out of 5 stars
4.7 out of 5 Stars. 25 reviews

Best seller Door Window Alarm, Personal Security Window, Burglar Alarm, Home Security Wireless Magnetic Sensor Anti-Theft Alarm (4 Pcs) Home Alarm(Batteries not included) From $8.99

Best seller
Door Window Alarm, Personal Security Window, Burglar Alarm, Home Security Wireless Magnetic Sensor Anti-Theft Alarm (4 Pcs) Home Alarm(Batteries not included)
Available in additional 2 options
Options
From$899

Door Window Alarm, Personal Security Window, Burglar Alarm, Home Security Wireless Magnetic Sensor Anti-Theft Alarm (4 Pcs) Home Alarm(Batteries not included)

3.7 out of 5 stars
3.7 out of 5 Stars. 247 reviews

Rollback SABRE Pepper Gel & Personal Alarm Kit, Snap Clip and Key Ring for Easy Access, Lavender and Black, 1 Ct, Pocket Pepper Sprays From $14.88

Rollback
SABRE Pepper Gel & Personal Alarm Kit, Snap Clip and Key Ring for Easy Access, Lavender and Black, 1 Ct, Pocket Pepper Sprays
Available in additional 3 options
Options
From$1488

SABRE Pepper Gel & Personal Alarm Kit, Snap Clip and Key Ring for Easy Access, Lavender and Black, 1 Ct, Pocket Pepper Sprays

4.6 out of 5 stars
4.6 out of 5 Stars. 360 reviews

Best seller Bitiwend Door Alarm Sensor Bitiwend Wireless Door Chime Alert for Kids Safety Home (1 Receiver+3 Sensors)

Best seller
Bitiwend Door Alarm Sensor Bitiwend Wireless Door Chime Alert for Kids Safety Home (1 Receiver+3 Sensors)

Bitiwend Door Alarm Sensor Bitiwend Wireless Door Chime Alert for Kids Safety Home (1 Receiver+3 Sensors)

4.1 out of 5 stars
4.1 out of 5 Stars. 143 reviews

Bitiwend Motion Sensor Alarm, Wireless Home Security Driveway Alert, Black $16.13

Bitiwend Motion Sensor Alarm, Wireless Home Security Driveway Alert, Black
current price $16.13

Bitiwend Motion Sensor Alarm, Wireless Home Security Driveway Alert, Black

3.5 out of 5 stars
3.5 out of 5 Stars. 114 reviews

Guard Dog Security Pepper Spray with Laser Sight, 16 ft Range, 0.5 oz, Black, Keychain, 1 pack, New, Pocket Pepper Spray From $8.88

Guard Dog Security Pepper Spray with Laser Sight, 16 ft Range, 0.5 oz, Black, Keychain, 1 pack, New, Pocket Pepper Spray
Black, variant on Guard Dog Security Pepper Spray with Laser Sight, 16 ft Range, 0.5 oz, Black, Keychain, 1 pack, New, Pocket Pepper Spray
Pink, variant on Guard Dog Security Pepper Spray with Laser Sight, 16 ft Range, 0.5 oz, Black, Keychain, 1 pack, New, Pocket Pepper Spray
Teal, variant on Guard Dog Security Pepper Spray with Laser Sight, 16 ft Range, 0.5 oz, Black, Keychain, 1 pack, New, Pocket Pepper Spray
Options
From$888

Guard Dog Security Pepper Spray with Laser Sight, 16 ft Range, 0.5 oz, Black, Keychain, 1 pack, New, Pocket Pepper Spray

4.4 out of 5 stars
4.4 out of 5 Stars. 263 reviews

Parasom Original 130 dB Personal Alarm with LED Light and Keychain, Black

Parasom Original 130 dB Personal Alarm with LED Light and Keychain, Black
Black, variant on Parasom Original 130 dB Personal Alarm with LED Light and Keychain, Black
Blue, variant on Parasom Original 130 dB Personal Alarm with LED Light and Keychain, Black
Options

Parasom Original 130 dB Personal Alarm with LED Light and Keychain, Black

4.7 out of 5 stars
4.7 out of 5 Stars. 455 reviews

SABRE 2-in-1 Personal Alarm with LED Light and SOS Button, Lavender, PA-100-LV-BX

SABRE 2-in-1 Personal Alarm with LED Light and SOS Button, Lavender, PA-100-LV-BX

SABRE 2-in-1 Personal Alarm with LED Light and SOS Button, Lavender, PA-100-LV-BX

4.6 out of 5 stars
4.6 out of 5 Stars. 137 reviews

Best seller Roku Smart Home 5-Piece Home Monitoring System Bundle Wi-Fi-Enabled Indoor Battery-Powered with Free Self-Monitoring $55.50

Best seller
Roku Smart Home 5-Piece Home Monitoring System Bundle Wi-Fi-Enabled Indoor Battery-Powered with Free Self-Monitoring
current price $55.50

Roku Smart Home 5-Piece Home Monitoring System Bundle Wi-Fi-Enabled Indoor Battery-Powered with Free Self-Monitoring

4.1 out of 5 stars
4.1 out of 5 Stars. 390 reviews

YoLink Hub and Outdoor Security Siren & Smart Alarm Controller Kit - Loud 110 dB, Wireless, Battery-Powered, 1/4 Mile Range, Android-iOS App, Alexa, Google, IFTTT, Home Assistant From $46.99

YoLink Hub and Outdoor Security Siren & Smart Alarm Controller Kit - Loud 110 dB, Wireless, Battery-Powered, 1/4 Mile Range, Android-iOS App, Alexa, Google, IFTTT, Home Assistant
Options
Sponsored
From$4699

YoLink Hub and Outdoor Security Siren & Smart Alarm Controller Kit - Loud 110 dB, Wireless, Battery-Powered, 1/4 Mile Range, Android-iOS App, Alexa, Google, IFTTT, Home Assistant

4 out of 5 stars
4 out of 5 Stars. 8 reviews

Honeywell WAVE2 Siren, Dual Tone, Wall Mount, Warning Alarm $22.85 Was $26.99

Honeywell WAVE2 Siren, Dual Tone, Wall Mount, Warning Alarm
Sponsored
current price Now $22.85, Was $26.99

Honeywell WAVE2 Siren, Dual Tone, Wall Mount, Warning Alarm

5 out of 5 stars
5 out of 5 Stars. 1 reviews

Universal Security Instruments, Sensing Plus, Combo Smoke, Fire, and Carbon Monoxide Alarm, Multi-Criteria, with 10-Year Battery $58.00

Universal Security Instruments, Sensing Plus, Combo Smoke, Fire, and Carbon Monoxide Alarm, Multi-Criteria, with 10-Year Battery
current price $58.00

Universal Security Instruments, Sensing Plus, Combo Smoke, Fire, and Carbon Monoxide Alarm, Multi-Criteria, with 10-Year Battery

4.4 out of 5 stars
4.4 out of 5 Stars. 26 reviews

Bitiwend, 16ft Black Motion Household Sensors & Alarms

Bitiwend, 16ft Black Motion Household Sensors & Alarms
Black, variant on Bitiwend, 16ft Black Motion Household Sensors & Alarms
gray 1 sensor+1 receiver, variant on Bitiwend, 16ft Black Motion Household Sensors & Alarms
Options

Bitiwend, 16ft Black Motion Household Sensors & Alarms

4.1 out of 5 stars
4.1 out of 5 Stars. 93 reviews

Driveway Alarm 656ft Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor-DIY Security Alert-Monitor with 38 Chimes for Indoor Outdoor Use $24.99

Driveway Alarm 656ft Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor-DIY Security Alert-Monitor with 38 Chimes for Indoor Outdoor Use
current price $24.99

Driveway Alarm 656ft Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor-DIY Security Alert-Monitor with 38 Chimes for Indoor Outdoor Use

3.8 out of 5 stars
3.8 out of 5 Stars. 99 reviews

Safe Sound Personal Security Alarm - 5 Pack 140dB Safety Siren for Emergency Alarm with LED Flashlight for Night Runner $17.57 Was $29.99

Safe Sound Personal Security Alarm - 5 Pack 140dB Safety Siren for Emergency Alarm with LED Flashlight for Night Runner
current price Now $17.57, Was $29.99

Safe Sound Personal Security Alarm - 5 Pack 140dB Safety Siren for Emergency Alarm with LED Flashlight for Night Runner

4.3 out of 5 stars
4.3 out of 5 Stars. 35 reviews

PENDALI Driveway Alarm Wireless, Solar Outdoor Motion Sensor, Weatherproof 700 ft Long Range, 1 Receiver and 1 Sensor for Home, Yard, Gate and Farm $27.99 Was $35.99

PENDALI Driveway Alarm Wireless, Solar Outdoor Motion Sensor, Weatherproof 700 ft Long Range, 1 Receiver and 1 Sensor for Home, Yard, Gate and Farm
current price Now $27.99, Was $35.99

PENDALI Driveway Alarm Wireless, Solar Outdoor Motion Sensor, Weatherproof 700 ft Long Range, 1 Receiver and 1 Sensor for Home, Yard, Gate and Farm

4.5 out of 5 stars
4.5 out of 5 Stars. 218 reviews

SABRE 2-in-1 Personal Alarm with LED Light, Auto Keychain, 2.5 in x 1.5 in x 1.5 in, Rose Gold, 1 Ct From $11.47

SABRE 2-in-1 Personal Alarm with LED Light, Auto Keychain, 2.5 in x 1.5 in x 1.5 in, Rose Gold, 1 Ct
Available in additional 2 options
Options
From$1147

SABRE 2-in-1 Personal Alarm with LED Light, Auto Keychain, 2.5 in x 1.5 in x 1.5 in, Rose Gold, 1 Ct

4.6 out of 5 stars
4.6 out of 5 Stars. 173 reviews

COSTYLE Solar Outdoor Motion Sensor Alarm, 2*130db Loud Siren Noise Maker, 4 Modes, Mount on Ground or Fence, Red&Blue Motion Activated Strobe Light

COSTYLE Solar Outdoor Motion Sensor Alarm, 2*130db Loud Siren Noise Maker, 4 Modes, Mount on Ground or Fence, Red&Blue Motion Activated Strobe Light
Green, variant on COSTYLE Solar Outdoor Motion Sensor Alarm, 2*130db Loud Siren Noise Maker, 4 Modes, Mount on Ground or Fence, Red&Blue Motion Activated Strobe Light
Yellow, variant on COSTYLE Solar Outdoor Motion Sensor Alarm, 2*130db Loud Siren Noise Maker, 4 Modes, Mount on Ground or Fence, Red&Blue Motion Activated Strobe Light
Options

COSTYLE Solar Outdoor Motion Sensor Alarm, 2*130db Loud Siren Noise Maker, 4 Modes, Mount on Ground or Fence, Red&Blue Motion Activated Strobe Light

4.4 out of 5 stars
4.4 out of 5 Stars. 19 reviews

Clearance Fixdono Natural Gas Detector, Digital Sound Warning Gas Detector, Natural Gas Leak Security Detection Detector, Alarm Monitor Plug-in Sensor for Home Kitchen Restaurant Hotel School Warehouse $17.99 Was $31.99

Clearance
Fixdono Natural Gas Detector, Digital Sound Warning Gas Detector, Natural Gas Leak Security Detection Detector, Alarm Monitor Plug-in Sensor for Home Kitchen Restaurant Hotel School Warehouse
current price Now $17.99, Was $31.99

Fixdono Natural Gas Detector, Digital Sound Warning Gas Detector, Natural Gas Leak Security Detection Detector, Alarm Monitor Plug-in Sensor for Home Kitchen Restaurant Hotel School Warehouse

4.3 out of 5 stars
4.3 out of 5 Stars. 302 reviews

Parasom Original 130 dB Personal Alarm with LED Light and Keychain, Blue From $13.99

Parasom Original 130 dB Personal Alarm with LED Light and Keychain, Blue
Options
Sponsored
From$1399

Parasom Original 130 dB Personal Alarm with LED Light and Keychain, Blue

4.7 out of 5 stars
4.7 out of 5 Stars. 455 reviews

Bitiwend Motion Sensor Alarm, Wireless Home Security Driveway Alert, Black $16.13

Bitiwend Motion Sensor Alarm, Wireless Home Security Driveway Alert, Black
Sponsored
current price $16.13

Bitiwend Motion Sensor Alarm, Wireless Home Security Driveway Alert, Black

3.5 out of 5 stars
3.5 out of 5 Stars. 114 reviews

UltraPro Personal Alarm, 2-Pack, Battery Operated, 45115

UltraPro Personal Alarm, 2-Pack, Battery Operated, 45115
Available in additional 2 options
Options

UltraPro Personal Alarm, 2-Pack, Battery Operated, 45115

4.4 out of 5 stars
4.4 out of 5 Stars. 195 reviews

Securityman Personal Alarms for Women | Safety Alarm Keychain - Everyday Self Defense Security Alarm Protection Device From $7.99

Securityman Personal Alarms for Women | Safety Alarm Keychain - Everyday Self Defense Security Alarm Protection Device
Black, variant on Securityman Personal Alarms for Women | Safety Alarm Keychain - Everyday Self Defense Security Alarm Protection Device
Pink, variant on Securityman Personal Alarms for Women | Safety Alarm Keychain - Everyday Self Defense Security Alarm Protection Device
White, variant on Securityman Personal Alarms for Women | Safety Alarm Keychain - Everyday Self Defense Security Alarm Protection Device
Options
From$799

Securityman Personal Alarms for Women | Safety Alarm Keychain - Everyday Self Defense Security Alarm Protection Device

4.6 out of 5 stars
4.6 out of 5 Stars. 27 reviews

120dB Electronic Air Horn with Compass & Thermometer- Bear Horn to Scare Bears - Self Defense for Hiking $18.99

120dB Electronic Air Horn with Compass & Thermometer- Bear Horn to Scare Bears - Self Defense for Hiking
current price $18.99

120dB Electronic Air Horn with Compass & Thermometer- Bear Horn to Scare Bears - Self Defense for Hiking

3.4 out of 5 stars
3.4 out of 5 Stars. 5 reviews

LINKPAL Solar Motion Sensor Alarm with LED Warning Strobe Light, Security Outdoor Device for Home, Warehouse, and Farm $13.98

LINKPAL Solar Motion Sensor Alarm with LED Warning Strobe Light, Security Outdoor Device for Home, Warehouse, and Farm
current price $13.98

LINKPAL Solar Motion Sensor Alarm with LED Warning Strobe Light, Security Outdoor Device for Home, Warehouse, and Farm

4 out of 5 stars
4 out of 5 Stars. 40 reviews

SABRE Wedge Door Stop Security Alarm with 120 Decibel Siren $9.79

SABRE Wedge Door Stop Security Alarm with 120 Decibel Siren
current price $9.79

SABRE Wedge Door Stop Security Alarm with 120 Decibel Siren

4.4 out of 5 stars
4.4 out of 5 Stars. 156 reviews

Door Window Alarm, 90DB Door Alarms for Kids Safety, Door Window Burglar Alarm-Window Pool Alarms for Home Security (2 Pack) $4.48 Was $7.99

Door Window Alarm, 90DB Door Alarms for Kids Safety, Door Window Burglar Alarm-Window Pool Alarms for Home Security (2 Pack)
current price Now $4.48, Was $7.99

Door Window Alarm, 90DB Door Alarms for Kids Safety, Door Window Burglar Alarm-Window Pool Alarms for Home Security (2 Pack)

4 out of 5 stars
4 out of 5 Stars. 2 reviews

110-120dB Siren Alarm with Adjustable Horns for Security Systems From $14.28

110-120dB Siren Alarm with Adjustable Horns for Security Systems
Available in additional 2 options
Options
From$1428

110-120dB Siren Alarm with Adjustable Horns for Security Systems

Goldy Lock Portable Door Lock with High Decibel Alarm and Heavy-Duty Security $18.99

Goldy Lock Portable Door Lock with High Decibel Alarm and Heavy-Duty Security
current price $18.99

Goldy Lock Portable Door Lock with High Decibel Alarm and Heavy-Duty Security

4.3 out of 5 stars
4.3 out of 5 Stars. 25 reviews

QD-Gotrays Solar Outdoor Motion Sensor Alarm-Dog Barking&Gunshot Sound,Support Recording&Volume,130db Loud Noise Maker,3 Work Modes Strobe Light with USB,Say Goodbye to The Intruders $29.95

QD-Gotrays Solar Outdoor Motion Sensor Alarm-Dog Barking&Gunshot Sound,Support Recording&Volume,130db Loud Noise Maker,3 Work Modes Strobe Light with USB,Say Goodbye to The Intruders
current price $29.95

QD-Gotrays Solar Outdoor Motion Sensor Alarm-Dog Barking&Gunshot Sound,Support Recording&Volume,130db Loud Noise Maker,3 Work Modes Strobe Light with USB,Say Goodbye to The Intruders

4.3 out of 5 stars
4.3 out of 5 Stars. 60 reviews

Universal Security Instruments Hardwire Smoke & Fire Alarm, with Battery Back-up $27.97

Universal Security Instruments Hardwire Smoke & Fire Alarm, with Battery Back-up
current price $27.97

Universal Security Instruments Hardwire Smoke & Fire Alarm, with Battery Back-up

5 out of 5 stars
5 out of 5 Stars. 4 reviews

Ivation Rechargeable Personal Alarm Keychain, Black, Comes with Charging Cable From $14.99

Ivation Rechargeable Personal Alarm Keychain, Black, Comes with Charging Cable
Aqua Blue, variant on Ivation Rechargeable Personal Alarm Keychain, Black, Comes with Charging Cable
Black, variant on Ivation Rechargeable Personal Alarm Keychain, Black, Comes with Charging Cable
Blue, variant on Ivation Rechargeable Personal Alarm Keychain, Black, Comes with Charging Cable
Green, variant on Ivation Rechargeable Personal Alarm Keychain, Black, Comes with Charging Cable
Options
From$1499

Ivation Rechargeable Personal Alarm Keychain, Black, Comes with Charging Cable

5 out of 5 stars
5 out of 5 Stars. 1 reviews

Perimeter Trip Alarm, 12 Gauge Trip Wire Perimeter Alarm Warning Security System for Camping and Property Safety $15.79

Perimeter Trip Alarm, 12 Gauge Trip Wire Perimeter Alarm Warning Security System for Camping and Property Safety
current price $15.79

Perimeter Trip Alarm, 12 Gauge Trip Wire Perimeter Alarm Warning Security System for Camping and Property Safety

5 out of 5 stars
5 out of 5 Stars. 1 reviews

Universal Security Instruments, Sensing Plus, Combo Smoke, Fire & Carbon Monoxide Alarm, Multi-Criteria Detection, with 10-Year Battery, 4 Pack From $57.91

Universal Security Instruments, Sensing Plus, Combo Smoke, Fire & Carbon Monoxide Alarm, Multi-Criteria Detection, with 10-Year Battery, 4 Pack
Available in additional 2 options
Options
From$5791

Universal Security Instruments, Sensing Plus, Combo Smoke, Fire & Carbon Monoxide Alarm, Multi-Criteria Detection, with 10-Year Battery, 4 Pack

4.5 out of 5 stars
4.5 out of 5 Stars. 26 reviews

3DActive Alarmee Rechargeable Personal Safety Alarm for Women, Teens and Elderly, Pocket Size Self Defense Keychain 130dB Loud Siren with LED Light (Black)

3DActive Alarmee Rechargeable Personal Safety Alarm for Women, Teens and Elderly, Pocket Size Self Defense Keychain 130dB Loud Siren with LED Light (Black)
Aqua, variant on 3DActive Alarmee Rechargeable Personal Safety Alarm for Women, Teens and Elderly, Pocket Size Self Defense Keychain 130dB Loud Siren with LED Light (Black)
Black, variant on 3DActive Alarmee Rechargeable Personal Safety Alarm for Women, Teens and Elderly, Pocket Size Self Defense Keychain 130dB Loud Siren with LED Light (Black)
Coral, variant on 3DActive Alarmee Rechargeable Personal Safety Alarm for Women, Teens and Elderly, Pocket Size Self Defense Keychain 130dB Loud Siren with LED Light (Black)
Lavender, variant on 3DActive Alarmee Rechargeable Personal Safety Alarm for Women, Teens and Elderly, Pocket Size Self Defense Keychain 130dB Loud Siren with LED Light (Black)
Options

3DActive Alarmee Rechargeable Personal Safety Alarm for Women, Teens and Elderly, Pocket Size Self Defense Keychain 130dB Loud Siren with LED Light (Black)

4.9 out of 5 stars
4.9 out of 5 Stars. 7 reviews

Solar Outdoor Motion Sensor Alarm with USB Cable - 130db Loud Noise Maker, 13 Kinds of Sound, Strobe Light, Recording Support, Dog Barking&Gunshot Sound, Deter Intruders $31.99

Solar Outdoor Motion Sensor Alarm with USB Cable - 130db Loud Noise Maker, 13 Kinds of Sound, Strobe Light, Recording Support, Dog Barking&Gunshot Sound, Deter Intruders
current price $31.99

Solar Outdoor Motion Sensor Alarm with USB Cable - 130db Loud Noise Maker, 13 Kinds of Sound, Strobe Light, Recording Support, Dog Barking&Gunshot Sound, Deter Intruders

3.4 out of 5 stars
3.4 out of 5 Stars. 16 reviews

Smoke Alarm Home Security System Fire Protection Smoke Alarm Detector From $12.99

Smoke Alarm Home Security System Fire Protection Smoke Alarm Detector
White/1 Pack, variant on Smoke Alarm Home Security System Fire Protection Smoke Alarm Detector
White/2 Pack, variant on Smoke Alarm Home Security System Fire Protection Smoke Alarm Detector
White/4 Pack, variant on Smoke Alarm Home Security System Fire Protection Smoke Alarm Detector
White/8 Pack, variant on Smoke Alarm Home Security System Fire Protection Smoke Alarm Detector
Options
From$1299

Smoke Alarm Home Security System Fire Protection Smoke Alarm Detector

4.6 out of 5 stars
4.6 out of 5 Stars. 84 reviews

PA-100 Siren $8.80

PA-100 Siren
current price $8.80

PA-100 Siren

M Buder Wired Alarm Loudly Sound Horn Security Siren with Bracket for Home Security System and 12V DC Vehicles, 110dB Clear High Decibel Audio Signal Alerting, ABS Material, 3.9 x 4.1 Inches $12.70 Was $14.14

M Buder Wired Alarm Loudly Sound Horn Security Siren with Bracket for Home Security System and 12V DC Vehicles, 110dB Clear High Decibel Audio Signal Alerting, ABS Material, 3.9 x 4.1 Inches
current price Now $12.70, Was $14.14

M Buder Wired Alarm Loudly Sound Horn Security Siren with Bracket for Home Security System and 12V DC Vehicles, 110dB Clear High Decibel Audio Signal Alerting, ABS Material, 3.9 x 4.1 Inches

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